Design
During 2007, four ‘how to improve your sleep' workshops were run in a public library in Southwark, a borough of south east London, as part of a series of four programmes. The other day-long workshops run in the series were ‘improving self-confidence’. ‘managing anger’, and 'handling stress'. These workshops were run on a routine basis and data was collected to monitor the progress of clients. After a discussion with the Trust Research and Development Department at the Institute of Psychiatry, King's College London, ethical approval was not deemed necessary and client consent was not required.